Owners manual

02/23/2017
INS5317
CORSA Performance · 140 Blaze Industrial Pkwy · Berea, OH 44017 · P: [phone] · F: [phone]
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E - M a i l : s a l e s @ c o r s a p e r f o r m a n c e . c o m · w w w . c o r s a p e r f o r m a n c e . c o m
Exhaust System Installation
Axle Back Exhaust System
Dual Rear Exit w/ Twin 4.0” Pro-Series Tips or
Dual Rear Exit w/ Single 4.5” Pro-Series Tips
2016+ Chevrolet Camaro SS 6.2L V8
PN 14784(BLK), 14785(BLK), 14786(BLK), 14787(BLK)
Factory Exhaust System Removal:
NOTE: The forward section of the stock exhaust will be reused when installing the CORSA system.
NOTE: If your vehicle is NOT equipped with the factory optional NPP quad exit exhaust, start with step 2.
1. Disconnect the driver and passenger rear NPP (non-AFM) valve plugs located near each of the outer stock
exhaust tips. (Fig. A)
2. Starting on the passenger side, measure 8 ¾” away from the underside of the pipe connection to the rear
muffler case, following the underside profile of the exhaust pipe. The tape measure should follow the bend
profile of the pipe. Scribe the pipe with a marker at the measured point to create a cut line. (Fig. B) Repeat this
measurement on the driver side pipe. Using a chain cutter or similar device, cut both the driver and passenger
side exhaust pipes at the marked locations. (Fig. C) Support the stock rear muffler at this time using a jack stand
or similar device.
3. Using a 3/8” drive ratchet and 15mm socket, remove the two mounting nuts on each side (4 total) that hold the
driver and passenger side hanger rear grommet assemblies to the chassis. (Fig. D) Next, remove the two front
hangers on each side from the factory grommets using a grommet puller or similar device. (Fig. E) Push up
slightly on the exhaust, and then slide the stock rear muffler rearward to free the rear grommet assemblies from
their mounting on the chassis. This will free the rear muffler from the vehicle. (Fig. F) Place the nuts in a safe
location, as they will be reused during the installation of the Corsa axle back exhaust system.
NOTE: The use of a soap and water solution may aid in the removal of the hanger grommets.
4. Remove both the driver and passenger side hanger grommet assemblies from the rear mufflers using grommet
pullers or a similar device. (Fig. G) Note the orientation of each grommet assembly when in the proper
position. Set the hanger grommet assemblies aside, in a safe location, as they will be re-used for the installation
of the Corsa axle back exhaust system.
5. IMPORTANT: Carefully and thoroughly de-burr both of the stock tunnel section outlet pipes from any burrs and
sharp edges. (Fig H & J) This is important, as any burrs will prevent the rear muffler inlet pipes from sliding over
the stock exhaust pipes. This concludes the factory exhaust system removal.
REMOVAL PICTURES ON NEXT PAGE